/*取消超链接下划线*/
a{
    text-decoration: none;
}

/*页面框架*/
#page-container{
    width: 970px;
    margin: auto; /*默认居中*/
}

/*消除页边距*/
html,body{
    margin: 5px;
    padding: 0;
}

/*顶部*/
#top{
    height: 25px;
    text-align: right;
    clear: both;
}

/*顶部图片*/
#header{
    height:60px;
    padding-top: 11px;

    height:84px;
    background:url() top no-repeat;
}
#logo{
    width:60px;
    height:60px;
    float:left;
    background:url("../img/logo.gif") top no-repeat;
}
#logo-ty{
    
}
/*主导航*/
    #main-nav{
    height: 30px;
    background-image: url(../img/menubg.png) ;
    background-repeat: repeat ;
    background-position:bottom left;
    height: 30px;
}
/*IE5 MAC */
#main-nav{
    padding-left: 11px;
}
/**/
#main-nav{
    padding-left: 11px;
    overflow: hidden;
}
/*end*/

#main-nav dl{
    padding: 0;
    padding-top: 12px;
    margin: 0;
}

#main-nav dt{
    float: left;
}

main-nav dt a{
    display: block;
    height: 0px !important;
    height /**/:50px; /* IE 5/Win hack */
    padding: 50px 0 0 0;
    overflow: hidden;
    background-repeat: no-repeat;
    
}

/*内容*/
#content{
    height: 1590px;
}

/*底部*/
#footer{
    height:110px;
    background: url() no-repeat;
    clear: both;
}

